CN104137471A - 信息处理设备、信息处理方法以及程序 - Google Patents
信息处理设备、信息处理方法以及程序 Download PDFInfo
- Publication number
- CN104137471A CN104137471A CN201380010945.5A CN201380010945A CN104137471A CN 104137471 A CN104137471 A CN 104137471A CN 201380010945 A CN201380010945 A CN 201380010945A CN 104137471 A CN104137471 A CN 104137471A
- Authority
- CN
- China
- Prior art keywords
- algorithm
- information
- examining
- multinomial
- repeatedly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000010365 information processing Effects 0.000 title claims abstract description 10
- 238000003672 processing method Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 claims description 78
- 230000008569 process Effects 0.000 claims description 50
- 230000006870 function Effects 0.000 claims description 33
- 230000004044 response Effects 0.000 claims description 32
- 238000004321 preservation Methods 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 72
- 238000004364 calculation method Methods 0.000 abstract 4
- 239000000470 constituent Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 77
- 230000003993 interaction Effects 0.000 description 37
- 238000012795 verification Methods 0.000 description 30
- 238000010586 diagram Methods 0.000 description 19
- 238000006467 substitution reaction Methods 0.000 description 14
- 238000004891 communication Methods 0.000 description 11
- 239000013598 vector Substances 0.000 description 11
- 230000000051 modifying effect Effects 0.000 description 8
- 230000035899 viability Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 7
- 238000013459 approach Methods 0.000 description 4
- 238000007726 management method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 1
- 101150012579 ADSL gene Proteins 0.000 description 1
- 102100020775 Adenylosuccinate lyase Human genes 0.000 description 1
- 108700040193 Adenylosuccinate lyases Proteins 0.000 description 1
- 206010049669 Dyscalculia Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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- 230000003252 repetitive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
- H04L9/3093—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving Lattices or polynomial equations, e.g. NTRU scheme
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/12—Details relating to cryptographic hardware or logic circuitry
- H04L2209/125—Parallelization or pipelining, e.g. for accelerating processing of cryptographic operations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/24—Key scheduling, i.e. generating round keys or sub-keys for block encryption
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-046685 | 2012-03-02 | ||
| JP2012046685 | 2012-03-02 | ||
| PCT/JP2013/053081 WO2013129084A1 (ja) | 2012-03-02 | 2013-02-08 | 情報処理装置、情報処理方法、及びプログラム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104137471A true CN104137471A (zh) | 2014-11-05 |
Family
ID=49082286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380010945.5A Pending CN104137471A (zh) | 2012-03-02 | 2013-02-08 | 信息处理设备、信息处理方法以及程序 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20150010144A1 (de) |
| EP (1) | EP2822217A4 (de) |
| JP (1) | JPWO2013129084A1 (de) |
| CN (1) | CN104137471A (de) |
| WO (1) | WO2013129084A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110622232A (zh) * | 2017-05-25 | 2019-12-27 | 日本电信电话株式会社 | 秘密篡改探测系统、秘密篡改探测装置、秘密篡改探测方法以及程序 |
| CN114092242A (zh) * | 2021-11-03 | 2022-02-25 | 支付宝(杭州)信息技术有限公司 | 基于范围证明实现隐私交易的方法和系统 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5790288B2 (ja) * | 2011-08-12 | 2015-10-07 | ソニー株式会社 | 情報処理装置、及び情報処理方法 |
| JP5790319B2 (ja) * | 2011-08-29 | 2015-10-07 | ソニー株式会社 | 署名検証装置、署名検証方法、プログラム、及び記録媒体 |
| CN103490897B (zh) * | 2013-09-17 | 2017-04-05 | 华南理工大学 | 一种多变量公钥签名/验证系统及签名/验证方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4141773B2 (ja) * | 2002-09-12 | 2008-08-27 | 村田機械株式会社 | 復号処理装置 |
| WO2005124537A1 (ja) * | 2004-06-18 | 2005-12-29 | Fujitsu Limited | 乱数生成装置，生成方法，生成器評価方法、および乱数使用方法 |
| US8019079B2 (en) * | 2007-07-08 | 2011-09-13 | Georgia Tech Research Corporation | Asymmetric cryptosystem employing paraunitary matrices |
-
2013
- 2013-02-08 CN CN201380010945.5A patent/CN104137471A/zh active Pending
- 2013-02-08 WO PCT/JP2013/053081 patent/WO2013129084A1/ja active Application Filing
- 2013-02-08 JP JP2014502108A patent/JPWO2013129084A1/ja active Pending
- 2013-02-08 EP EP13754371.6A patent/EP2822217A4/de not_active Withdrawn
- 2013-02-08 US US14/379,652 patent/US20150010144A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110622232A (zh) * | 2017-05-25 | 2019-12-27 | 日本电信电话株式会社 | 秘密篡改探测系统、秘密篡改探测装置、秘密篡改探测方法以及程序 |
| CN114092242A (zh) * | 2021-11-03 | 2022-02-25 | 支付宝(杭州)信息技术有限公司 | 基于范围证明实现隐私交易的方法和系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2013129084A1 (ja) | 2015-07-30 |
| EP2822217A1 (de) | 2015-01-07 |
| US20150010144A1 (en) | 2015-01-08 |
| EP2822217A4 (de) | 2015-11-11 |
| WO2013129084A1 (ja) | 2013-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141105 |